Table 2.
Segregation of centromere-linked markers in spo21∷GFP/spo21∷GFP dyads
| Ascal Type | Locus
|
Random | ||
|---|---|---|---|---|
| ARG4 | RME1 | MAT | ||
| +/+ | 7 (3.8) | 3 (3.3) | 7 (7.7) | 16.5 |
| +/− | 88 (92.4) | 93 (93.4) | 86 (84.6) | 67 |
| −/− | 5 (3.8) | 4 (3.3) | 7 (7.7) | 16.5 |
The observed distributions for markers are shown. Numbers in parentheses are the expected distributions of each marker in NSDs based on the established map distances between each marker and the centromere (data from the Saccharomyces Genome Database http://genome-www.stanford.edu/Saccharomyces/). The expected distribution of ascal types for random packaging of haploid nuclei is also shown. The observed distributions are significantly different (χ2, p < 0.05) from random.